GooCorn APK

Based on the world's first chain of mobile coupon technology blocks, breaking the industry's conventional, single provision of wealth, they feel, has become the industry's phenomenal used in mobile phones end issue.

Using new technology to build the block chain, through the transaction information times tamped signatures to form a complete chain of transactions, and real-time anchor block main socially recognized chain to form a multi-point information storage block chain of collective defense, to build a stable and reliable, no credit-based block chain technology mobile coupon issuance and trading system.